λ
Sigma Notebook

3,703,845

3 × 5 × 246923
Deficient Odd Composite

3,703,845 is odd and not a perfect square. Its factorization is 3 × 5 × 246923 and its 8 divisors sum to 5,926,176.

Prime Factor Structure

Factorization String 3 × 5 × 246923
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,926,176
Proper Divisor Sum 2,222,331
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3703831 ← → #3703853

Radix Representation

Decimal 3703845
Binary 1110001000010000100101 (22 bits)
Octal 0o16102045
Hexadecimal 0x388425

Divisor Catalog (8)

1 3 5 15 246,923 740,769 1,234,615 3,703,845

Collatz Trajectory (84 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

3,703,845 11,111,536 5,555,768 2,777,884 1,388,942 694,471 2,083,414 1,041,707 3,125,122 1,562,561 4,687,684 2,343,842 1,171,921 3,515,764 1,757,882 878,941 2,636,824 1,318,412 659,206 329,603 988,810 494,405 1,483,216 741,608 370,804 185,402 92,701 278,104 139,052 69,526 34,763 104,290 52,145 156,436 78,218 39,109 117,328 58,664 29,332 14,666 7,333 22,000 11,000 5,500 2,750 1,375 4,126 2,063 6,190 3,095 9,286 4,643 13,930 6,965 20,896 10,448 5,224 2,612 1,306 653

More profiles

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